I am looking for information on Frank (Franz) Bergold, His son Joseph, and his sister Francisca. They were all living in Fresno county as of the 1900 census. Frank and Francisca disappeared by 1910 and I presume they died by then. I am hoping to find out where they died and were buried. Frank was born abt 1816, Francisca abt 1826, and Joseph abt 1865.